Azure Gov WebChat: Cognitive Speech API points to commercial

Screenshots

Version

4.7.1 (through NPM)

Describe the bug

The bot is hosted in Microsoft Azure Government (MAG). Cognitive Speech API in webchat always points to the commercial endpoint. E.g., wss://virginia.stt.speech.microsoft.com instead of wss://virginia.stt.speech.azure.us as stated in this link. This is regardless of using “virginia” or “usgovvirginia” as the region parameter when constructing webSpeechPonyfillFactory.

Steps to reproduce

1. Obtain an authorization token from https://virginia.api.cognitive.microsoft.us/sts/v1.0/issuetoken
2. Use the token to construct webSpeechPonyfillFactory let webSpeechPonyfillFactory = await window.WebChat.createCognitiveServicesSpeechServicesPonyfillFactory({ region: 'virginia', authorizationToken: [token] });
3. Render the webchat window.WebChat.renderWebChat({ directLine: directLineConnection, webSpeechPonyfillFactory, styleOptions }, document.getElementById('webchat')); document.querySelector('#webchat > *').focus();
4. Click the microphone button on the webchat.
5. Check the F12 tool. Will see error similar to below

webchat.js:2 WebSocket connection to ‘wss://virginia.stt.speech.microsoft.com/speech/recognition/conversation/cog…eDgZQpkgwBxsstyCZPdzuuAOLA&X-ConnectionId=5E0ACF9313A64E9BB689DE97C939CC44’ failed: Error in connection establishment: net::ERR_NAME_NOT_RESOLVED

Expected behavior

Speech data is successfully transported from webchat to Cognitive Speech API in MAG.

[p-nagpal]

We have opened this issue to get advice from cognitive-services-speech-sdk-js about the STT endpoints.

[compulim]

Start working on it now.

Will implement the fromHost solution.